27244438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 47519136

約数和(自身を除く): 20274698

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1163, 1378, 1802, 2326, 11713, 15119, 19771, 23426, 30238, 39542, 61639, 123278, 257023, 514046, 801307, 1047863, 1602614, 2095726, 13622219, 27244438]

約数ペア:

[(1, 27244438), (2, 13622219), (13, 2095726), (17, 1602614), (26, 1047863), (34, 801307), (53, 514046), (106, 257023), (221, 123278), (442, 61639), (689, 39542), (901, 30238), (1163, 23426), (1378, 19771), (1802, 15119), (2326, 11713)]